153938484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{610867}}^1$

素因数の和:610884

約数の個数: 36

約数和(自身を含む): 444711904

約数和(自身を除く): 290773420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 610867, 1221734, 1832601, 2443468, 3665202, 4276069, 5497803, 7330404, 8552138, 10995606, 12828207, 17104276, 21991212, 25656414, 38484621, 51312828, 76969242, 153938484]

約数ペア:

[(1, 153938484), (2, 76969242), (3, 51312828), (4, 38484621), (6, 25656414), (7, 21991212), (9, 17104276), (12, 12828207), (14, 10995606), (18, 8552138), (21, 7330404), (28, 5497803), (36, 4276069), (42, 3665202), (63, 2443468), (84, 1832601), (126, 1221734), (252, 610867)]